C31232233133313221211113313331333132313331322121133132332332311
>>
C3123223313331322121111331333133313231333132212113313233233231
<<
C31232233133313221211113313331333132313331322121133132332332313
>>
C31232233133313221211113313331333132313331322121133132332332312
>>